2438778960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{4621}}^1$

素因数の和:5373

約数の個数: 120

約数和(自身を含む): 8203181064

約数和(自身を除く): 5764402104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 733, 1466, 2199, 2932, 3665, 4398, 4621, 5864, 6597, 7330, 8796, 9242, 10995, 11728, 13194, 13863, 14660, 17592, 18484, 21990, 23105, 26388, 27726, 29320, 32985, 35184, 36968, 41589, 43980, 46210, 52776, 55452, 58640, 65970, 69315, 73936, 83178, 87960, 92420, 105552, 110904, 131940, 138630, 166356, 175920, 184840, 207945, 221808, 263880, 277260, 332712, 369680, 415890, 527760, 554520, 665424, 831780, 1109040, 1663560, 3327120, 3387193, 6774386, 10161579, 13548772, 16935965, 20323158, 27097544, 30484737, 33871930, 40646316, 50807895, 54195088, 60969474, 67743860, 81292632, 101615790, 121938948, 135487720, 152423685, 162585264, 203231580, 243877896, 270975440, 304847370, 406463160, 487755792, 609694740, 812926320, 1219389480, 2438778960]

約数ペア:

[(1, 2438778960), (2, 1219389480), (3, 812926320), (4, 609694740), (5, 487755792), (6, 406463160), (8, 304847370), (9, 270975440), (10, 243877896), (12, 203231580), (15, 162585264), (16, 152423685), (18, 135487720), (20, 121938948), (24, 101615790), (30, 81292632), (36, 67743860), (40, 60969474), (45, 54195088), (48, 50807895), (60, 40646316), (72, 33871930), (80, 30484737), (90, 27097544), (120, 20323158), (144, 16935965), (180, 13548772), (240, 10161579), (360, 6774386), (720, 3387193), (733, 3327120), (1466, 1663560), (2199, 1109040), (2932, 831780), (3665, 665424), (4398, 554520), (4621, 527760), (5864, 415890), (6597, 369680), (7330, 332712), (8796, 277260), (9242, 263880), (10995, 221808), (11728, 207945), (13194, 184840), (13863, 175920), (14660, 166356), (17592, 138630), (18484, 131940), (21990, 110904), (23105, 105552), (26388, 92420), (27726, 87960), (29320, 83178), (32985, 73936), (35184, 69315), (36968, 65970), (41589, 58640), (43980, 55452), (46210, 52776)]